113301232113 has 16 divisors (see below), whose sum is σ = 151445148800. Its totient is φ = 75345811200.

The previous prime is 113301232087. The next prime is 113301232147. The reversal of 113301232113 is 311232103311.

It is a happy number.

It is not a de Polignac number, because 113301232113 - 2⁶ = 113301232049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113301232113.

It is not an unprimeable number, because it can be changed into a prime (113301232183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11438463 + ... + 11448363.

It is an arithmetic number, because the mean of its divisors is an integer number (9465321800).

Almost surely, 2^113301232113 is an apocalyptic number.

It is an amenable number.

113301232113 is a deficient number, since it is larger than the sum of its proper divisors (38143916687).

113301232113 is an equidigital number, since it uses as much as digits as its factorization.

113301232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19032.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 113301232113 its reverse (311232103311), we get a palindrome (424533335424).

The spelling of 113301232113 in words is "one hundred thirteen billion, three hundred one million, two hundred thirty-two thousand, one hundred thirteen".